10719565521

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1\times {\mathrm{10369}}^1$

素因数の和:12989

約数の個数: 32

約数和(自身を含む): 17202585600

約数和(自身を除く): 6483020079

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2591, 7773, 10369, 18137, 31107, 49229, 54411, 72583, 147687, 197011, 217749, 344603, 591033, 1033809, 1379077, 4137231, 26866079, 80598237, 188062553, 510455501, 564187659, 1531366503, 3573188507, 10719565521]

約数ペア:

[(1, 10719565521), (3, 3573188507), (7, 1531366503), (19, 564187659), (21, 510455501), (57, 188062553), (133, 80598237), (399, 26866079), (2591, 4137231), (7773, 1379077), (10369, 1033809), (18137, 591033), (31107, 344603), (49229, 217749), (54411, 197011), (72583, 147687)]